Chemical products for aquarium water (other than pharmaceuticals); Chemical preparations for aquarium water (other than pharmaceutical); Water treatment preparations (chemical); Aquaculture chemicals, except fungicides, herbicides, insecticides and parasiticides; Plant nutrients; Nutrients for algae; Chemical additives; Chemical additives for fertilisers; Inorganic chemical compounds; Aqueous chemical compositions; Chemicals for use in cleaning water; Chemical additives for use in the cleaning of water; Chemical preparations for aiding water quality; Chemical preparations for use in water treatment; Chemicals for treating water; Chemicals for use in fish tanks (other than pharmaceuticals); Chemicals for use in aquariums (other than pharmaceuticals); Chemical products for the treatment of water

Retail services; Retail services featuring utility services of others; Retailing of goods (by any means); Wholesaling of goods (by any means)